Can the president issue a presidential pardon to an impeach Chief Justice

One limitation to the president's power to grant pardons is "in cases of impeachment." This means that the president cannot use a pardon to stop an officeholder from being impeached, or to undo the effects of an impeachment and conviction.

answer: the equal protection clause is a clause from the text of the fourteenth amendment to the united states constitution. the clause, which took effect in 1868, provides "nor shall any state deny to any person within its jurisdiction the equal protection of the laws".